1.
Non- excavating horizontal directional drilling technique is a kind of newly developed construction technique.
非开挖水平定向钻进技术是一项高新施工技术。
2.
The Laying of HDPE Sewage Pipes with Horizontally Directional Drilling Technology
利用水平定向钻进技术铺设HDPE污水管道
3.
Successful application of horizontal directional drilling to pipe-laying construction through sand gravel strata
水平定向钻进技术在砂卵砾石层中的成功应用
4.
This paper gives a brief introduction to the cardinal principle of horizontal directional drilling technique and its application in the construction of sewer net.
本文介绍了水平定向钻进技术的基本原理及在污水管网建设中的应用。
5.
Research on MWD Surveying Method and Locating Technique of Horizontal Directional Drilling;
水平定向钻进随钻测量方法及定位技术研究
6.
The measurement while drilling technology in nearly horizontal directional drilling in coal mines
煤矿井下近水平定向钻进中的随钻测量技术
7.
On the trenchless construction technology of horizontal directional drilling in sewerage projects
排水工程水平定向钻非开挖施工技术
8.
Construction Technology and Project Application Studying of No-dig Horizontal Directional Drilling Pipe Paving;
非开挖水平定向钻进铺管施工技术及工程应用研究
9.
The Research and Design of the Multimedia Training System on Horizontal Directional Drilling;
水平定向钻进铺管技术多媒体培训系统研究与开发
10.
Application of Bit Water Way in HDD
水平定向钻进扩孔钻头水口应用分析
11.
Parameter Measurement and Transmission of the Drill Bit for Horizontal Directional Drilling
水平定向钻进钻头信息的测量与传输
12.
Brief Discussion on the Application of Wired Drilling Technology in Directio nal Horizontally-butted Wells
浅谈有线随钻技术在定向水平对接井中的应用
13.
Research on Case-Based Design Technology for Horizontal Directional Drill
基于实例的水平定向钻产品设计技术研究
14.
Application of Horizontal Directional Drilling Technology to Crossing Project of Natural Gas Pipeline
水平定向钻技术在天然气管道穿越工程的应用
15.
APPLICATION OF DIRECTIONAL AND HORIZONTAL WELL DRILLING TECHNOLOGY IN THE RIGHT BANK OF AMDA RIVER
阿姆河右岸定向水平井钻井工艺技术实践
16.
Application of Horizontal Directional Drilling Technology in Wei River Crossing
水平定向钻穿越技术在渭河穿越中的应用
17.
Yangchanghe River Crossing Construction with Horizontal Directional Drilling Technique in Tie-Qing Pipeline Project
铁秦线羊肠河水平定向钻穿越施工技术
18.
Horizontally Directional Drilling Engineering of Big Inch Pipeline
论大口径管道水平定向钻穿越施工技术